The Superbuy QC team has implemented a comprehensive gemstone traceability management system for Dior jewelry daigou through the use of the Superbuy Spreadsheet. This system ensures that every piece of jewelry, such as the Rose des Vents necklace, has a detailed and transparent journey from the mine to the consumer's hands.The Spreadsheet meticulously records the entire process of the gemstones, including their origin of mining, the cutting factories involved, and the subsequent steps in the supply chain. This level of detail is crucial for maintaining the integrity and authenticity of the jewelry, especially for high-end brands like Dior.For the Rose des Vents necklace, the Spreadsheet includes blockchain traceability data for the diamonds used. This data encompasses everything from the place of extraction to the cutting factory, ensuring that each step is accounted for and verifiable.In addition to the blockchain data, the Superbuy QC team also verifies the GIA (Gemological Institute of America) certificates and laser inscriptions on the diamonds. This rigorous process involves comparing the laser inscriptions on the diamonds' girdles with the corresponding GIA certificates to ensure that the stones are genuine and match the documentation provided.The QC personnel at Superbuy take high-resolution photographs of the diamond's girdle engravings, which are then automatically matched with the certificates. This visual evidence further solidifies the authenticity of the diamonds used in the Rose des Vents necklace.Customers are also provided with a "life file" that includes not only the design drafts but also the signatures of the craftsmen who worked on the piece. This "life file" serves as a testament to the craftsmanship and history behind each piece of jewelry, adding a personal touch and a story to the product.For more information and to view the Superbuy Spreadsheet, please visit the following external link: Superbuy Spreadsheet.